Correlation between Fusarium graminearum and deoxynivalenol during the 2012/13 wheat fusarium head blight outbreak in Argentina

Autores
Palazzini, Juan Manuel; Fumero, María Verónica; Yerkovich, Nadia; Barros, Germán Gustavo; Cuniberti, M.; Chulze, Sofia Noemi
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fusarium graminearum (Schwabe) is reported as the main causal agent of Fusarium head blight in Argentina. The disease causes great losses in humid and semi-humid regions of the world, reducing grain yield and quality. During 2012/13 harvest season, a severe epidemic occurred in Argentina. The aims of this work were to determine the F. graminearum incidence and deoxynivalenol accumulation in wheat grain and flour samples obtained from two of the main wheat growing regions from Argentina. Levels of the pathogen and deoxynivalenol content were correlated in heads, grains and flour. Out of 69 wheat grain samples, 55 (79.7%) showed deoxynivalenol levels between 0.4 and 8.5 μg/kg. Fusarium graminearum was the main species isolated, the isolation frequency ranged from 30 to 52% of the total grains analyzed. Correlations were observed between deoxynivalenol content, % of F. graminearum infection, presence of the pathogen in heads, grain and flour.
Fil: Palazzini, Juan Manuel. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Fumero, María Verónica. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Yerkovich, Nadia. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Barros, Germán Gustavo. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Cuniberti, M.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Marcos Juárez; Argentina
Fil: Chulze, Sofia Noemi. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
Deoxynivalenol
Fusarium Graminearum
Fusarium Head Blight
Quantitative Pcr
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/69487
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/69487
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Correlation between Fusarium graminearum and deoxynivalenol during the 2012/13 wheat fusarium head blight outbreak in ArgentinaPalazzini, Juan ManuelFumero, María VerónicaYerkovich, NadiaBarros, Germán GustavoCuniberti, M.Chulze, Sofia NoemiDeoxynivalenolFusarium GraminearumFusarium Head BlightQuantitative Pcrhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Fusarium graminearum (Schwabe) is reported as the main causal agent of Fusarium head blight in Argentina. The disease causes great losses in humid and semi-humid regions of the world, reducing grain yield and quality. During 2012/13 harvest season, a severe epidemic occurred in Argentina. The aims of this work were to determine the F. graminearum incidence and deoxynivalenol accumulation in wheat grain and flour samples obtained from two of the main wheat growing regions from Argentina. Levels of the pathogen and deoxynivalenol content were correlated in heads, grains and flour. Out of 69 wheat grain samples, 55 (79.7%) showed deoxynivalenol levels between 0.4 and 8.5 μg/kg. Fusarium graminearum was the main species isolated, the isolation frequency ranged from 30 to 52% of the total grains analyzed. Correlations were observed between deoxynivalenol content, % of F. graminearum infection, presence of the pathogen in heads, grain and flour.Fil: Palazzini, Juan Manuel. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Fumero, María Verónica. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Yerkovich, Nadia. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Barros, Germán Gustavo. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Cuniberti, M.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Marcos Juárez; ArgentinaFil: Chulze, Sofia Noemi. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaAkademiai Kiado2015-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/69487Palazzini, Juan Manuel; Fumero, María Verónica; Yerkovich, Nadia; Barros, Germán Gustavo; Cuniberti, M.; et al.; Correlation between Fusarium graminearum and deoxynivalenol during the 2012/13 wheat fusarium head blight outbreak in Argentina; Akademiai Kiado; Cereal Research Communications; 43; 4; 12-2015; 627-6370133-3720CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1556/0806.43.2015.017info:eu-repo/semantics/altIdentifier/url/https://akademiai.com/doi/abs/10.1556/0806.43.2015.017info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:31:23Zoai:ri.conicet.gov.ar:11336/69487instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:31:23.291CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Correlation between Fusarium graminearum and deoxynivalenol during the 2012/13 wheat fusarium head blight outbreak in Argentina
title Correlation between Fusarium graminearum and deoxynivalenol during the 2012/13 wheat fusarium head blight outbreak in Argentina
spellingShingle Correlation between Fusarium graminearum and deoxynivalenol during the 2012/13 wheat fusarium head blight outbreak in Argentina
Palazzini, Juan Manuel
Deoxynivalenol
Fusarium Graminearum
Fusarium Head Blight
Quantitative Pcr
title_short Correlation between Fusarium graminearum and deoxynivalenol during the 2012/13 wheat fusarium head blight outbreak in Argentina
title_full Correlation between Fusarium graminearum and deoxynivalenol during the 2012/13 wheat fusarium head blight outbreak in Argentina
title_fullStr Correlation between Fusarium graminearum and deoxynivalenol during the 2012/13 wheat fusarium head blight outbreak in Argentina
title_full_unstemmed Correlation between Fusarium graminearum and deoxynivalenol during the 2012/13 wheat fusarium head blight outbreak in Argentina
title_sort Correlation between Fusarium graminearum and deoxynivalenol during the 2012/13 wheat fusarium head blight outbreak in Argentina
dc.creator.none.fl_str_mv Palazzini, Juan Manuel
Fumero, María Verónica
Yerkovich, Nadia
Barros, Germán Gustavo
Cuniberti, M.
Chulze, Sofia Noemi
author Palazzini, Juan Manuel
author_facet Palazzini, Juan Manuel
Fumero, María Verónica
Yerkovich, Nadia
Barros, Germán Gustavo
Cuniberti, M.
Chulze, Sofia Noemi
author_role author
author2 Fumero, María Verónica
Yerkovich, Nadia
Barros, Germán Gustavo
Cuniberti, M.
Chulze, Sofia Noemi
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Deoxynivalenol
Fusarium Graminearum
Fusarium Head Blight
Quantitative Pcr
topic Deoxynivalenol
Fusarium Graminearum
Fusarium Head Blight
Quantitative Pcr
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Fusarium graminearum (Schwabe) is reported as the main causal agent of Fusarium head blight in Argentina. The disease causes great losses in humid and semi-humid regions of the world, reducing grain yield and quality. During 2012/13 harvest season, a severe epidemic occurred in Argentina. The aims of this work were to determine the F. graminearum incidence and deoxynivalenol accumulation in wheat grain and flour samples obtained from two of the main wheat growing regions from Argentina. Levels of the pathogen and deoxynivalenol content were correlated in heads, grains and flour. Out of 69 wheat grain samples, 55 (79.7%) showed deoxynivalenol levels between 0.4 and 8.5 μg/kg. Fusarium graminearum was the main species isolated, the isolation frequency ranged from 30 to 52% of the total grains analyzed. Correlations were observed between deoxynivalenol content, % of F. graminearum infection, presence of the pathogen in heads, grain and flour.
Fil: Palazzini, Juan Manuel. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Fumero, María Verónica. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Yerkovich, Nadia. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Barros, Germán Gustavo. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Cuniberti, M.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Marcos Juárez; Argentina
Fil: Chulze, Sofia Noemi. Universidad Nacional de Río Cuarto. Facultad de Ciencias Exactas, Fisicoquímicas y Naturales. Departamento de Microbiología e Inmunología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description Fusarium graminearum (Schwabe) is reported as the main causal agent of Fusarium head blight in Argentina. The disease causes great losses in humid and semi-humid regions of the world, reducing grain yield and quality. During 2012/13 harvest season, a severe epidemic occurred in Argentina. The aims of this work were to determine the F. graminearum incidence and deoxynivalenol accumulation in wheat grain and flour samples obtained from two of the main wheat growing regions from Argentina. Levels of the pathogen and deoxynivalenol content were correlated in heads, grains and flour. Out of 69 wheat grain samples, 55 (79.7%) showed deoxynivalenol levels between 0.4 and 8.5 μg/kg. Fusarium graminearum was the main species isolated, the isolation frequency ranged from 30 to 52% of the total grains analyzed. Correlations were observed between deoxynivalenol content, % of F. graminearum infection, presence of the pathogen in heads, grain and flour.
publishDate 2015
dc.date.none.fl_str_mv 2015-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/69487
Palazzini, Juan Manuel; Fumero, María Verónica; Yerkovich, Nadia; Barros, Germán Gustavo; Cuniberti, M.; et al.; Correlation between Fusarium graminearum and deoxynivalenol during the 2012/13 wheat fusarium head blight outbreak in Argentina; Akademiai Kiado; Cereal Research Communications; 43; 4; 12-2015; 627-637
0133-3720
CONICET Digital
CONICET
url http://hdl.handle.net/11336/69487
identifier_str_mv Palazzini, Juan Manuel; Fumero, María Verónica; Yerkovich, Nadia; Barros, Germán Gustavo; Cuniberti, M.; et al.; Correlation between Fusarium graminearum and deoxynivalenol during the 2012/13 wheat fusarium head blight outbreak in Argentina; Akademiai Kiado; Cereal Research Communications; 43; 4; 12-2015; 627-637
0133-3720
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1556/0806.43.2015.017
info:eu-repo/semantics/altIdentifier/url/https://akademiai.com/doi/abs/10.1556/0806.43.2015.017
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Akademiai Kiado
publisher.none.fl_str_mv Akademiai Kiado
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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